I have several different domains TLD for example: ".pl", "com.pl", ". com", ".co.uk", ".ovh". In these domains all records work fine and there are no errors . When I check the domein ".tech" in site https://mxtoolbox.com/
i have result: "DNS Record Published: DNS Record not found "DMARC Record Published: No DMARC Record found" and in site https://dnschecker.org/domain-health-checker.php
have result: "SMTP: hostname.tech No MX record were found for the domain". I have all domains configured identically on the dns server.